Black Hills Shoshone is required to provide daily average gas quality information for prior Gas Day(s) on its Informational Posting Web Site to the extent routinely collected and readily available for location(s) that are representative of mainline gas flow. Daily Gas Quality information is not readily available to Black Hills Shoshone, as it does not routinely collect daily average gas quality information. Accordingly, Black Hills Shoshone does not post Daily Gas Quality information.